A magnitude ML 1.6 earthquake occured in region: Costa Siciliana centro settentrionale (Palermo), on
and geographic coordinates (lat, lon) 38.1030, 13.9050 at 6 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Lascari | PA | 12 | 3588 | 3588 |
Campofelice di Roccella | PA | 12 | 7537 | 11125 |
Cefalù | PA | 12 | 14393 | 25518 |
Gratteri | PA | 16 | 963 | 26481 |
Isnello | PA | 20 | 1589 | 28070 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2024-04-24 22:22:00 |
38.1028 | 13.9052 | 6 | 2024-04-24 22:27:30 |
Sala Sismica INGV-Roma | 127052811 |
Field | Value |
---|---|
Time (UTC) | 2024-04-24 22:22:00 ± 0.2 |
Latitude | 38.1028 ± 0.0126 |
Longitude | 13.9052 ± 0.0057 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127052811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1360 |
Semi-minor axis of confidence ellipse (meter) | 493 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 188 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 186 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.14749 |
Epicentral distance of station farthest from the epicenter (degree) | 0.76442 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 127052811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-24 22:27:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MUCR.HHZ. | 2024-04-24T22:22:27.10 | 0.1 | undecidable | manual | S | 94 | 84.8484 | 50 | 0.2 | 85 |
IV.MUCR.HHZ. | 2024-04-24T22:22:15.79 | 0.1 | undecidable | manual | P | 94 | 84.8484 | 50 | -0.03 | 88 |
IV.MARIO.HHE. | 2024-04-24T22:22:15.69 | 0.1 | undecidable | manual | S | 248 | 44.4222 | 50 | -0.42 | 88 |
IV.CIMI.HHE. | 2024-04-24T22:22:14.19 | 0.3 | undecidable | manual | S | 230 | 38.0286 | 99 | 0.15 | 70 |
IV.PETRA.HNZ. | 2024-04-24T22:22:13.02 | 0.1 | undecidable | manual | S | 148 | 35.0427 | 100 | 0.01 | 97 |
IV.SOLUN.HHZ. | 2024-04-24T22:22:11.89 | 0.1 | undecidable | manual | S | 268 | 32.5452 | 100 | -0.27 | 92 |
IV.MARIO.HHE. | 2024-04-24T22:22:09.94 | 0.1 | undecidable | manual | P | 248 | 44.4222 | 50 | 0.35 | 89 |
IV.PLLN.EHZ. | 2024-04-24T22:22:09.43 | 0.1 | undecidable | manual | S | 120 | 24.1536 | 104 | 0.13 | 96 |
IV.CIMI.HHE. | 2024-04-24T22:22:09.24 | 0.1 | undecidable | manual | P | 230 | 38.0286 | 99 | 0.85 | 75 |
IV.CSLB.HHZ. | 2024-04-24T22:22:08.21 | 0.1 | undecidable | manual | S | 144 | 22.6551 | 105 | -0.6 | 86 |
IV.SOLUN.HHZ. | 2024-04-24T22:22:07.25 | 0.1 | undecidable | manual | P | 268 | 32.5452 | 100 | -0.05 | 97 |
IV.PETRA.HNZ. | 2024-04-24T22:22:07.81 | 0.1 | undecidable | manual | P | 148 | 35.0427 | 100 | 0.02 | 97 |
IV.GIB.HHZ. | 2024-04-24T22:22:07.20 | 0.1 | undecidable | manual | S | 140 | 16.3725 | 110 | 0.48 | 91 |
IV.PLLN.EHZ. | 2024-04-24T22:22:05.37 | 0.1 | undecidable | manual | P | 120 | 24.1536 | 104 | -0.28 | 93 |
IV.GIB.HHZ. | 2024-04-24T22:22:04.18 | 0.1 | negative | manual | P | 140 | 16.3725 | 110 | 0.01 | 100 |
IV.CSLB.HHZ. | 2024-04-24T22:22:04.92 | 0.1 | negative | manual | P | 144 | 22.6551 | 105 | -0.45 | 90 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GIB.HHN. | ML:1.8 | 0.000743 | 0.34 | AML | other | m | 2024-04-24T22:22:07.34 |
IV.CSLB.HNN. | ML:1.6 | 0.00027049999999999996 | 0.34 | AML | other | m | 2024-04-24T22:22:08.68 |
IV.CSLB.HHN. | ML:1.6 | 0.0002585 | 0.34 | AML | other | m | 2024-04-24T22:22:08.69 |
IV.CSLB.HNE. | ML:1.4 | 0.00017250000000000002 | 0.92 | AML | other | m | 2024-04-24T22:22:09.26 |
IV.CSLB.HHE. | ML:1.4 | 0.00016700000000000002 | 0.92 | AML | other | m | 2024-04-24T22:22:09.27 |
IV.GIB.HHE. | ML:1.9 | 0.0007865 | 0.54 | AML | other | m | 2024-04-24T22:22:09.39 |
IV.PLLN.EHE. | ML:1.7 | 0.000308 | 0.58 | AML | other | m | 2024-04-24T22:22:11.48 |
IV.PLLN.EHN. | ML:1.8 | 0.00040300000000000004 | 1.46 | AML | other | m | 2024-04-24T22:22:11.90 |